---
oid: "1.3.6.1.5.5.7.0.121"
description: "ASN.1 module named `X509-ML-KEM-2025`"
last-modified: "2026-03-09"
parent-oid: "1.3.6.1.5.5.7.0"
---

## OID: `1.3.6.1.5.5.7.0.121`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) pkix(7) mod(0) id-mod-x509-ml-kem-2025(121)}
```

### Description

ASN.1 module named `X509-ML-KEM-2025`

**Classification:** ASN.1 module

### Supplementary information

Defined in IETF [RFC 9935](https://www.rfc-editor.org/rfc/rfc9935.html).

### Child OIDs

No child OID

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